<template>
	<view>
		<!-- 地址 -->
		<navigator url="/pages/address/address?source=1" class="address-section">
			<view class="order-content">
				<text class="yticon icon-shouhuodizhi"></text>
				<view class="cen">
					<view class="top">
						<text class="name">{{ addressData.name }}</text>
						<text class="mobile">{{ addressData.phone }}</text>
					</view>
					<text class="address">{{ addressData.school }} {{ addressData.dom }}</text>
				</view>
				<text class="yticon icon-you"></text>
			</view>
			<image class="a-bg" src=""></image>
		</navigator>

		<view class="goods-section">
			<view class="g-header b-b">
				<image class="logo" :src="host+'/'+item.logo"></image>
				<text class="name">{{item.name}}</text>
			</view>
			<!-- 商品列表 -->
			<view class="g-item">
				<image :src="host+'/'+item.logo"></image>
				<view class="right">
					<text class="title clamp">{{item.title}}</text>
					<text class="spec">{{item.name}}</text>
					<view class="price-box">
						<text class="price">￥{{good.price}}</text>
						<text class="number">x {{good.number}}</text>
					</view>
				</view>
			</view>
		</view>

		<!-- 优惠明细 -->
		<view class="yt-list">
			<view class="yt-list-cell b-b">
				<view class="cell-icon">
					券
				</view>
				<text class="cell-tit clamp">优惠券</text>
				<text class="cell-tip active" v-if="!useTicket" @click="getTicket('show')"> 选择优惠券 </text>
				<text class="cell-tip active" v-else @click="cancelTic"> 不使用优惠券 </text>
				<text class="cell-more wanjia wanjia-gengduo-d"></text>
			</view>
			<!-- <view class="yt-list-cell b-b">
				<view class="cell-icon hb">
					减
				</view>
				<text class="cell-tit clamp">商家促销</text>
				<text class="cell-tip disabled">暂无可用优惠</text>
			</view> -->
		</view>
		<!-- 金额明细 -->
		<view class="yt-list">
			<view class="yt-list-cell b-b" v-if="kind == 0">
				<text class="cell-tit clamp">商品数量</text>
				<input class="cell-tip" style="width: 60upx;" type="number" v-model="good.number"/>
			</view>
			<view class="yt-list-cell b-b">
				<text class="cell-tit clamp">商品金额</text>
				<text class="cell-tip">￥{{good.price * good.number}}</text>
			</view>
			<view class="yt-list-cell b-b">
				<text class="cell-tit clamp">优惠金额</text>
				<text class="cell-tip red">-￥{{short}}</text>
			</view>
			<view class="yt-list-cell b-b">
				<text class="cell-tit clamp">运费</text>
				<text class="cell-tip">免运费</text>
			</view>
			<view class="yt-list-cell desc-cell">
				<text class="cell-tit clamp">备注</text>
				<input class="desc" type="text" v-model="good.other" placeholder="请填写备注信息" placeholder-class="placeholder" />
			</view>
		</view>
		
		<!-- 底部 -->
		<view class="footer">
			<view class="price-content">
				<text>实付款</text>
				<text class="price-tip">￥</text>
				<text class="price">{{good.price * good.number - short}}</text>
			</view>
			<text class="submit" @click="submit">提交订单</text>
		</view>
		
		<!-- 优惠券面板 -->
		<view class="mask" :class="maskState===0 ? 'none' : maskState===1 ? 'show' : ''" @click="toggleMask">
			<view class="mask-content" @click.stop.prevent="stopPrevent">
				<!-- 优惠券页面，仿mt -->
				<view class="coupon-item" v-for="(item,index) in ticketList" :key="index" @click="chooseTicket(item)">
					<view class="con">
						<view class="left">
							<text class="title">{{item.ticket.title}}</text>
							<text class="time">有效期至{{item.end}}</text>
						</view>
						<view class="right">
							<text class="price">{{item.ticket.short}}</text>
							<text>满{{item.ticket.fill}}可用</text>
						</view>
						
						<view class="circle l"></view>
						<view class="circle r"></view>
					</view>
					<text class="tips">{{item.ticket.details}}</text>
				</view>
			</view>
		</view>

	</view>
</template>

<script>
	import { mapState } from 'vuex';
	export default {
		data() {
			return {
				host:'',
				kind:null,   //kind : 0.直接购买、1.购物车付款	
				type:null,  // 支付类别 3、考试下单、旅游下单，水果下单 (仅限直接购买使用)
				good:{},
				item:{},
				short:0,
				useTicket:null,
				maskState: 0, //优惠券面板显示状态
				ticketList:[],
				addressData: { name: '点击选择收货地址', phone: '', school: '', dom: '', },
				isSubmit:false
			}
		},
		computed: { ...mapState(['user']) },
		onLoad(option){
			console.log('传递的值 -->create order',option)
			this.host = this.$host
			this.kind = option.kind
			if(this.kind == 0){
				// 直接下单
				this.item = JSON.parse(option.data)
				this.good = JSON.parse(option.other)	
				this.type = option.type
			}else if(this.kind == 1){				
				// 购物车付款 ---> 商品数据
				this.good = JSON.parse(option.data).good;
				let type = this.good.type;
				if(type == 0) this.item = this.good.eitem;
				if(type == 1) this.item = this.good.jitem;
				if(type == 2) this.item = this.good.fitem;
			}else{
				this.$api.msg('传递参数有误！')
				uni.navigateBack()
			}
			console.log(this.item,this.good);
		},
		methods: {
			// 显示优惠券面板
			toggleMask(type){
				let timer = type === 'show' ? 10 : 300;
				let	state = type === 'show' ? 1 : 0;
				this.maskState = 2;
				setTimeout(()=>{ this.maskState = state; }, timer)
			},
			// 获取优惠券信息
			async getTicket(type){   // type传递给 toggleMask()
				let tic = await this.$apis.uticket.findAndCountAllByUser(this.user.id,0,100)
				this.ticketList = tic.data.rows.filter(item=>{ 
					let now = new Date().getTime();
					let final = new Date(item.ticket.end).getTime();
					if(item.condition == 0 && now <= final){ item = Object.assign(item, this.orderTimeExp(item.ticket.end));  return item; }
				});	
				console.log('获取优惠券信息',this.ticketList)
				if(this.ticketList.length != 0) this.toggleMask(type);
				else this.$api.msg('暂无可用优惠券喔~')
			},
			stopPrevent(){},
			// 选择优惠券
			chooseTicket(item){
				console.log('选择优惠券',item)
				const { price,number } = this.good
				if(price*number >= item.ticket.fill){
					this.short = item.ticket.short
					this.useTicket = item
					this.toggleMask()  // 关闭优惠券面板
				}else this.$api.msg('未达到指定金额哟~')				
			},
			// 放弃优惠券
			cancelTic(){
				this.useTicket = null,
				this.short = 0
			},
			// 提交
			submit(){
				if(this.isSubmit) this.$api.msg('请不要重复提交喔~');
				else{
					if(!this.addressData.id){ this.$api.msg('啊哦，没有选择收货地址~'); return; }
					if(!this.good.number || this.good.number == 0){ this.$api.msg('啊哦，数量不对喔~'); return; }					
					else{					
						console.log(this.addressData,this.item)
						// 提交支付信息
						//kind : 0.直接购买、1.购物车付款	
						// 支付类别 0、资金充值、1、发布代取快递，2、快递代发、3、考试下单、旅游下单，水果下单
						if(this.kind == 0){							
							let obj = JSON.stringify({ location_id: this.addressData.id, good:this.good, item:this.item,tic:this.useTicket, money:this.good.price * this.good.number - this.short})
							this.isSubmit = true  // 标记已经提交订单
							// 提交代取信息
							uni.redirectTo({ url: `../money/pay?kind=${this.kind}&type=${this.type}&order=${obj}` });
						}else if(this.kind == 1){						
							// 封装传递数据
							let type = this.typeExp(this.good.type)
							let obj = JSON.stringify({ location_id: this.addressData.id, good:this.good, tic:this.useTicket, money:this.good.price * this.good.number-this.short})
							this.isSubmit = true  // 标记已经提交订单
							// 提交代取信息
							uni.redirectTo({ url: `../money/pay?kind=${this.kind}&type=${type}&order=${obj}` });
						}
					}
				}
			},
			typeExp(type){
				// 类别*（-3、开卡，-2、代发，-1、代取，0.考试，1.旅游，2.水果）
				// 支付类别 0、资金充值、1、发布代取快递，2、快递代发、3、考试下单、旅游下单，水果下单
				if(type == 0) return 3;
				if(type == 1) return 4;
				if(type == 2) return 5;
			},
			//时间格式化
			orderTimeExp(time){
				let end = time.split('T')[0]
				return {end};
			}
		}
	}
</script>

<style lang="scss">
	page {
		background: $page-color-base;
		padding-bottom: 100upx;
	}

	.address-section {
		padding: 30upx 0;
		background: #fff;
		position: relative;

		.order-content {
			display: flex;
			align-items: center;
		}

		.icon-shouhuodizhi {
			flex-shrink: 0;
			display: flex;
			align-items: center;
			justify-content: center;
			width: 90upx;
			color: #888;
			font-size: 44upx;
		}

		.cen {
			display: flex;
			flex-direction: column;
			flex: 1;
			font-size: 28upx;
			color: $font-color-dark;
		}

		.name {
			font-size: 34upx;
			margin-right: 24upx;
		}

		.address {
			margin-top: 16upx;
			margin-right: 20upx;
			color: $font-color-light;
		}

		.icon-you {
			font-size: 32upx;
			color: $font-color-light;
			margin-right: 30upx;
		}

		.a-bg {
			position: absolute;
			left: 0;
			bottom: 0;
			display: block;
			width: 100%;
			height: 5upx;
		}
	}

	.goods-section {
		margin-top: 16upx;
		background: #fff;
		padding-bottom: 1px;

		.g-header {
			display: flex;
			align-items: center;
			height: 84upx;
			padding: 0 30upx;
			position: relative;
		}

		.logo {
			display: block;
			width: 50upx;
			height: 50upx;
			border-radius: 100px;
		}

		.name {
			font-size: 30upx;
			color: $font-color-base;
			margin-left: 24upx;
		}

		.g-item {
			display: flex;
			margin: 20upx 30upx;

			image {
				flex-shrink: 0;
				display: block;
				width: 140upx;
				height: 140upx;
				border-radius: 4upx;
			}

			.right {
				flex: 1;
				padding-left: 24upx;
				overflow: hidden;
			}

			.title {
				font-size: 30upx;
				color: $font-color-dark;
			}

			.spec {
				font-size: 26upx;
				color: $font-color-light;
			}

			.price-box {
				display: flex;
				align-items: center;
				font-size: 32upx;
				color: $font-color-dark;
				padding-top: 10upx;

				.price {
					margin-bottom: 4upx;
				}
				.number{
					font-size: 26upx;
					color: $font-color-base;
					margin-left: 20upx;
				}
			}

			.step-box {
				position: relative;
			}
		}
	}
	.yt-list {
		margin-top: 16upx;
		background: #fff;
	}

	.yt-list-cell {
		display: flex;
		align-items: center;
		padding: 10upx 30upx 10upx 40upx;
		line-height: 70upx;
		position: relative;

		&.cell-hover {
			background: #fafafa;
		}

		&.b-b:after {
			left: 30upx;
		}

		.cell-icon {
			height: 32upx;
			width: 32upx;
			font-size: 22upx;
			color: #fff;
			text-align: center;
			line-height: 32upx;
			background: #f85e52;
			border-radius: 4upx;
			margin-right: 12upx;

			&.hb {
				background: #ffaa0e;
			}

			&.lpk {
				background: #3ab54a;
			}

		}

		.cell-more {
			align-self: center;
			font-size: 24upx;
			color: $font-color-light;
			margin-left: 8upx;
			margin-right: -10upx;
		}

		.cell-tit {
			flex: 1;
			font-size: 26upx;
			color: $font-color-light;
			margin-right: 10upx;
		}

		.cell-tip {
			font-size: 26upx;
			color: $font-color-dark;

			&.disabled {
				color: $font-color-light;
			}

			&.active {
				color: $base-color;
			}
			&.red{
				color: $base-color;
			}
		}

		&.desc-cell {
			.cell-tit {
				max-width: 90upx;
			}
		}

		.desc {
			flex: 1;
			font-size: $font-base;
			color: $font-color-dark;
		}
	}
	
	/* 支付列表 */
	.pay-list{
		padding-left: 40upx;
		margin-top: 16upx;
		background: #fff;
		.pay-item{
			display: flex;
			align-items: center;
			padding-right: 20upx;
			line-height: 1;
			height: 110upx;	
			position: relative;
		}
		.icon-weixinzhifu{
			width: 80upx;
			font-size: 40upx;
			color: #6BCC03;
		}
		.icon-alipay{
			width: 80upx;
			font-size: 40upx;
			color: #06B4FD;
		}
		.icon-xuanzhong2{
			display: flex;
			align-items: center;
			justify-content: center;
			width: 60upx;
			height: 60upx;
			font-size: 40upx;
			color: $base-color;
		}
		.tit{
			font-size: 32upx;
			color: $font-color-dark;
			flex: 1;
		}
	}
	
	.footer{
		position: fixed;
		left: 0;
		bottom: 0;
		z-index: 995;
		display: flex;
		align-items: center;
		width: 100%;
		height: 90upx;
		justify-content: space-between;
		font-size: 30upx;
		background-color: #fff;
		z-index: 998;
		color: $font-color-base;
		box-shadow: 0 -1px 5px rgba(0,0,0,.1);
		.price-content{
			padding-left: 30upx;
		}
		.price-tip{
			color: $base-color;
			margin-left: 8upx;
		}
		.price{
			font-size: 36upx;
			color: $base-color;
		}
		.submit{
			display:flex;
			align-items:center;
			justify-content: center;
			width: 280upx;
			height: 100%;
			color: #fff;
			font-size: 32upx;
			background-color: $base-color;
		}
	}
	
	/* 优惠券面板 */
	.mask{
		display: flex;
		align-items: flex-end;
		position: fixed;
		left: 0;
		top: var(--window-top);
		bottom: 0;
		width: 100%;
		background: rgba(0,0,0,0);
		z-index: 9995;
		transition: .3s;
		
		.mask-content{
			width: 100%;
			min-height: 30vh;
			max-height: 70vh;
			background: #f3f3f3;
			transform: translateY(100%);
			transition: .3s;
			overflow-y:scroll;
		}
		&.none{
			display: none;
		}
		&.show{
			background: rgba(0,0,0,.4);
			
			.mask-content{
				transform: translateY(0);
			}
		}
	}

	/* 优惠券列表 */
	.coupon-item{
		display: flex;
		flex-direction: column;
		margin: 20upx 24upx;
		background: #fff;
		.con{
			display: flex;
			align-items: center;
			position: relative;
			height: 120upx;
			padding: 0 30upx;
			&:after{
				position: absolute;
				left: 0;
				bottom: 0;
				content: '';
				width: 100%;
				height: 0;
				border-bottom: 1px dashed #f3f3f3;
				transform: scaleY(50%);
			}
		}
		.left{
			display: flex;
			flex-direction: column;
			justify-content: center;
			flex: 1;
			overflow: hidden;
			height: 100upx;
		}
		.title{
			font-size: 32upx;
			color: $font-color-dark;
			margin-bottom: 10upx;
		}
		.time{
			font-size: 24upx;
			color: $font-color-light;
		}
		.right{
			display: flex;
			flex-direction: column;
			justify-content: center;
			align-items: center;
			font-size: 26upx;
			color: $font-color-base;
			height: 100upx;
		}
		.price{
			font-size: 44upx;
			color: $base-color;
			&:before{
				content: '￥';
				font-size: 34upx;
			}
		}
		.tips{
			font-size: 24upx;
			color: $font-color-light;
			line-height: 60upx;
			padding-left: 30upx;
		}
		.circle{
			position: absolute;
			left: -6upx;
			bottom: -10upx;
			z-index: 10;
			width: 20upx;
			height: 20upx;
			background: #f3f3f3;
			border-radius: 100px;
			&.r{
				left: auto;
				right: -6upx;
			}
		}
	}

</style>
